09/04/2026
Istanbul to Budapest by private train, with Peles and Bran castles on the way.
The Golden Eagle Danube Express climbs Bulgaria's Shipka Pass on its way to Veliko Tarnovo, then turns north into Transylvania for Peles Castle at Sinaia and Bran Castle above Brasov, followed by the walled towns of Sighisoara and Sibiu. The journey opens in Istanbul with a night at the Four Seasons Sultanahmet, steps from the Blue Mosque and Hagia Sophia, and ends on the Danube in Budapest.
The tour page has the full seven-day itinerary, stop by stop.
See the journey -> https://www.palacetours.com/tour/danube-express-luxury-train-castles-tour/